Features: The dryer repair kit is designed specifically for trucks, ensuring a perfects fit and efficient resolution of air dryer issues, enhancing vehicle performances and reliability. Crafted from metal and rubber, this kit offer excellent durability and resistance to wear and corrosion, providing long lasting use and dependabled repairs. For truck owners who prioritize vehicle maintenance, automotive repair technicians offering professional services, and transport company managers aiming to maintain fleet efficiency. Perfect for use in routine maintenance checks, long hauls journeys, and DIY repairs at homes, ensuring the air dryer functions optimally under extreme conditions and enhances braking system safety. Each component undergoes rigorous quality testing to meet high performances standards, giving users confidence in their repairs and ensuring comprehensive solution with included seal, valves, and fittings. Specifications: Component:Plastic+Metal For FM FH Part Number:21583806 22358797 K035697K50 K107482 K148329K50 EKKB.63.27 Package Includes: 1 Set Air Dryer Repair Kit note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.